Discover the wildlife and landscapes of Portugal, from its forests to coasts.

Follow the planet’s longest land-animal migration in Alaska.

Discover the true character of one of the planet’s largest land mammals, the hippo bull.

Meet the uniquely American horse breeds that helped shape our nation.

The story of South Africa’s sardine run is brought vividly to life on camera.

Meet all 18 species of penguins from around the world.

Australian animals take cameras into their secret world.

Get a first-person look at the lives of ocean creatures like sharks, turtles and gannets.

Young animals face new challenges as winter envelopes the Rocky Mountains.

From spring to summer, follow new animal mothers through the trials of raising a family.

Elephants and termites create lifesaving waterholes for thousands of other creatures.

Follow the struggles, failures and triumphs of a single osprey family.

Discover the diverse species and personalities of bees who live in a British urban garden.